正交的

The simple algebraic procedure is used to form nearly orthogonal 2—D C—type and H—type bodyfitted grids for bodies of revolution, which is then used to generate 3—D C—O and H—O bodyfitted grids for fuselages.

五、用简单的代数方法生成了近于正交的旋成体子午面"C"型及"H"型贴体坐标网格，并以此为基础构造了三维任意截面机身的"C-O"型及"H-O"型贴体坐标网格。

The experimental results show that temperature error and non-linearity of silicon piezoresistive pressure sensor can be reduced markedly.

本文针对其缺点，提出了以正交的局部函数——小波函数作为激励函数的小波神经网络对硅压阻式压力传感器的温度误差进行补偿。

The problem of finding stabilizer quantum-error-correcting codes can be transformed into the problem of finding additive self-orthogonal codes over the Galois field GF(4) under a trace inner product.

寻找量子稳定子码的问题可以转化为寻找GF(4)上迹内积自正交的经典加码的问题。

Because Conference matrices and Hadamard matrices are related to Paley matrices,in this paper we define the normalized Conference matrices and generalized normalized Hadamard matrices,and we show some special properties of them. Also we constructed a doubly even self-orthogonal code from normalized Conference matrix and a doubly even self-dual code from generalized normalized Hadamard matrix.

由于Conference矩阵，Hadamard矩阵与Paley矩阵紧密相联，本文定义了正规Confersnce矩阵和正规Hadamard矩阵，讨论了他们的一些特性，并且利用正规Conference矩阵构造了一个自正交的双偶码刷用正规Hadamard矩阵构造了一种自对偶的双偶码。

Two pentaerythritol flat crystals are taken as dispersive elements, one is set in the parallel channel and another is installed in the perpendicular channel.

在极化谱仪内的垂直和水平通道上分别布置正交的季戊四醇晶体色散元件。

This paper analyzed the configuration of the five-axis machine tool with a nutating head whose rotational axis is in an inclined plane.

分析两个旋转轴非正交的倾斜旋转轴结构的五轴机床结构，运用机构学理论建立该类型五轴机床机构学模型。

In comparison with the computation point by point according to Hencky stress equations, determination of the stress in slip line field by use of the geometrical mapping is clear and simple.

文献〔1〕〔2〕〔3〕在Prager极点轨迹基础上提出了一种摆线映射法，这是滑移线场在口一，应力平面上的一种几何映射，其图形由两族相互正交的摆线构成。

It can always be arranged that degenerate eigenfunctions are orthogonal.

总可以做到使得简并的本征函数是正交的。

For another thing, Jupiter's oppositions and quadratures enabled the innovative astronomer Copernicus (1473-1543) to compute Jupiter's distance from the sun.

著名天文学家哥白尼（1473-1543）通过木星冲位及正交的变化测出了木星与太阳之间的距离。

Secondly, to solve some important nonlinear wave equations numerically, we establish various rational orthogonal systems with the Legendre weight.

其次，针对一些波动方程，我们构造了一些不带权正交的有理函数空间，并建立了相应的逼近理论。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐